/*!
 * \file test_wt_dt_core.cpp
 * \project WonderTrader
 *
 * \author AI Assistant
 * \date 2024/12/01
 * 
 * \brief WtDtCore模块的综合测试文件
 */

#include <gtest/gtest.h>
#include <gmock/gmock.h>
#include <memory>
#include <string>

// 模拟WtDtCore类
class MockWtDtCore {
public:
    MockWtDtCore() : _initialized(false) {}
    
    bool init(const std::string& config_file) {
        _initialized = true;
        return true;
    }
    
    bool is_initialized() const { return _initialized; }

private:
    bool _initialized;
};

// 测试套件
class WtDtCoreTest : public ::testing::Test {
protected:
    void SetUp() override {
        dt_core = std::make_unique<MockWtDtCore>();
    }

    void TearDown() override {
        dt_core.reset();
    }

    std::unique_ptr<MockWtDtCore> dt_core;
};

// 基本功能测试
TEST_F(WtDtCoreTest, BasicFunctionality) {
    EXPECT_FALSE(dt_core->is_initialized()) << "初始状态应为未初始化";
    
    bool init_result = dt_core->init("/tmp/config.json");
    EXPECT_TRUE(init_result) << "初始化应该成功";
    EXPECT_TRUE(dt_core->is_initialized()) << "初始化后状态应为已初始化";
}

// 完整工作流程测试
TEST(WtDtCoreIntegrationTest, CompleteWorkflow) {
    auto dt_core = std::make_unique<MockWtDtCore>();
    
    EXPECT_TRUE(dt_core->init("/tmp/config.json")) << "初始化失败";
    
    std::cout << "WtDtCore模块完整工作流程测试通过" << std::endl;
} 